Pulling out some parts to upgrade one of my tractors. The orange weights I traded for, the black ones I bought with a complete 1974 Sears ST16 for $50, I can't remember where the small ones came from. The large ones weigh 22.5# and have no markings so not sure what they came on, my buddy thinks they were AC/Simplicity weights. Best part is they stack so 2 on each side.
The small ones have MFC stamped on them so maybe Massey and they weigh 19.5#. I also got some wider wheels for the tires I have, needed the width.
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